lidraughts.org

[Event "Fryslân Open DFS 2020"] [Site "https://lidraughts.org/QnZ19s70"] [Date "2020.03.04"] [Round "1"] [White "Renaud Braye"] [Black "Sjoerd Couperus"] [Result "0-2"] [WhiteElo "?"] [BlackElo "?"] [GameType "40"] [TimeControl "-"] [Opening "?"] [Termination "Normal"] [Annotator "lidraughts.org"] 1. 32-27 19-23 2. 27-21 17x26 3. 31-27 26x28 4. 33x24 20x29 5. 39x17 12x21 6. 37-31 21-26 7. 41-37?! {(-0.32 → -0.83) Inaccuracy. Best move was 42-37.} (7. 42-37 14-20 8. 34-30 11-17 9. 43-39 17-21 10. 31x11 6x17 11. 39-34 20-25 12. 38-33 7-11 13. 33-29 13-19) 7... 8-12 8. 38-32 12-17 9. 43-38 17-21 10. 47-41 13-18 11. 31-27 26x28 12. 32x12 11x13 13. 37-31 21-26 14. 41-37?! {(-0.68 → -1.21) Inaccuracy. Best move was 44-39.} (14. 44-39 26x37 15. 42x31 7-11 16. 34-30 11-17 17. 30-25 17-21 18. 31x11 16x7 19. 38-32 7-11 20. 32-27 11-16) 14... 13-18 15. 34-29 18-22 16. 35-30?! {(-1.23 → -2.06) Inaccuracy. Best move was 29-24.} (16. 29-24 14x34 17. 35x33 15-20 18. 44-39 20-25 19. 37-32 26x28 20. 38x27 6-11 21. 39-34 3-8 22. 33-28 9-14) 16... 6-11 17. 31-27 22x31 18. 36x27 26x28 19. 29x27 11-17 20. 46-41 1-6 21. 40-35 14-20 22. 45-40? {(-1.38 → -2.82) Mistake. Best move was 44-39.} (22. 44-39 20x40 23. 35x44 15-20 24. 39-34 20-25 25. 44-40 10-15 26. 49-44 5-10 27. 40-35 10-14 28. 44-40 14-20) 22... 2-8? {(-2.82 → -1.54) Mistake. Best move was 20-25.} (22... 20-25 23. 50-45 25x34 24. 35x33 17-21 25. 38-32 15-20 26. 48-43 9-13 27. 27-22 21x23 28. 40-34 7-12 29. 32-28) 23. 44-39?? {(-1.54 → -5.62) Blunder. Best move was 38-32.} (23. 38-32 17-21 24. 50-45 7-11 25. 37-31 21-26 26. 42-37 26x28 27. 32x23 11-17 28. 41-36 20-25 29. 40-34 17-21) 23... 8-12?? {(-5.62 → -1.56) Blunder. Best move was 20-25.} (23... 20-25 24. 39-34 25x45 25. 38-33 9-14 26. 42-38 7-12 27. 27x20 15x24 28. 41-36 12-17 29. 38-32 17-21 30. 37-31) 24. 50-45?! {(-1.56 → -2.42) Inaccuracy. Best move was 38-32.} (24. 38-32 12-18 25. 30-25 17-21 26. 25x14 15x13 27. 35-30 7-11 28. 50-45 11-17 29. 27x7 6x8 30. 30-25 10-14) 24... 12-18 25. 38-32?! {(-2.23 → -3.09) Inaccuracy. Best move was 39-34.} (25. 39-34 20-25 26. 49-43 9-14 27. 43-39 18-23 28. 38-32 17-21 29. 42-38 6-11 30. 37-31 3-8 31. 41-36 21x41) 25... 20-25 26. 49-43 25x34 27. 39x30?! {(-2.86 → -3.47) Inaccuracy. Best move was 35x33.} (27. 35x33 15-20 28. 39-34 3-8 29. 43-38 10-15 30. 48-43 4-10 31. 40-35 9-14 32. 34-30 20x40 33. 35x44 8-12) 27... 15-20? {(-3.47 → -2.04) Mistake. Best move was 3-8.} (27... 3-8 28. 43-39 8-12 29. 42-38 9-14 30. 39-33 14-20 31. 48-42 20-25 32. 33-28 25x34 33. 35x33 15-20 34. 28x8) 28. 43-38?? {(-2.04 → -4.91) Blunder. Best move was 30-25.} (28. 30-25 10-15 29. 25x14 9x20 30. 40-34 20-25 31. 43-39 3-8 32. 48-43 8-12 33. 34-30 25x34 34. 39x30 4-10) 28... 20-25 29. 35x15 5x34 30. 40x29 7-12?? {(-3.84 → -1.43) Blunder. Best move was 17-21.} (30... 17-21 31. 45-40 9-14 32. 40-35 7-12 33. 29-24 14x34 34. 35x33 10-15 35. 37-31 21-26 36. 42-37 26x39 37. 38x40) 31. 27x7 12x1 32. 32-27?? {(-1.46 → -3.36) Blunder. Best move was 32-28.} (32. 32-28 16-21 33. 28x8 9x7 34. 37-31 21-26 35. 41-37 6-11 36. 38-32 10-14 37. 45-40 11-17 38. 40-35 7-11) 32... 9-14 33. 37-32?? {(-3.74 → Win in 12) Win is now unavoidable. Best move was 38-33.} (33. 38-33 14-20 34. 42-38 20-25 35. 48-43 10-14 36. 37-32 1-7 37. 41-37 14-19 38. 29x9 4x13 39. 45-40 13-19) 33... 14-20?? {(Win in 12 → -2.50) Lost forced winning sequence. Best move was 18-22.} (33... 18-22 34. 32x12 14-19 35. 29x9 10x46 36. 48-43 16-21 37. 38-33 46-19 38. 45-40 21-27 39. 40-34 19-13 40. 42-38) 34. 38-33? {(-2.50 → -3.76) Mistake. Best move was 32-28.} (34. 32-28 4-9 35. 28x8 9x7 36. 29-23 20-25 37. 48-43 6-11 38. 42-37 11-17 39. 23-19 7-11 40. 27x7 11x2) 34... 20-25 35. 42-38 10-15?! {(-2.78 → -2.06) Inaccuracy. Best move was 10-14.} (35... 10-14 36. 41-37 6-11 37. 33-28 14-20 38. 28x8 3x12 39. 32-28 25-30 40. 38-33 12-17 41. 27x7 11x2 42. 37-31) 36. 48-43 18-23?? {(-2.09 → 0.00) Blunder. Best move was 18-22.} (36... 18-22 37. 32x12 6-11 38. 38-32 11x13 39. 45-40 15-20 40. 40-34 3-9 41. 32-28 13-19 42. 43-39 9-14 43. 29x9) 37. 29x18 3-8 38. 33-28?? {(0.00 → -5.01) Blunder. Best move was 18-13.} (38. 18-13 8x19 39. 27-21 16x27 40. 32x21 19-24 41. 38-32 24-29 42. 33x24 25x23 43. 32-27 15-20 44. 45-40 20-24) 38... 6-11 39. 27-22 1-6?? {(-4.36 → 0.00) Blunder. Best move was 4-9.} (39... 4-9 40. 43-39 16-21 41. 18-12 11x13 42. 22-17 21x12 43. 28-22 12-18 44. 39-34 18x27 45. 32x21 15-20 46. 38-33) 40. 41-37?? {(0.00 → -4.69) Blunder. Best move was 32-27.} (40. 32-27 15-20 41. 38-33 20-24 42. 43-39 25-30 43. 41-37 4-9 44. 37-32 9-14 45. 45-40 30x50 46. 33-29 50x31) 40... 11-17?? {(-4.69 → -1.52) Blunder. Best move was 16-21.} (40... 16-21 41. 18-12 11x13 42. 22-17 21x12 43. 32-27 6-11 44. 37-31 11-16 45. 43-39 12-18 46. 28-22 4-9 47. 39-34) 41. 22x11 6x19 42. 32-27 4-9 43. 38-33?? {(-0.52 → -8.84) Blunder. Best move was 28-22.} (43. 28-22 9-14 44. 37-32 19-24 45. 38-33 15-20 46. 22-17 16x18 47. 27-21 8-12 48. 21-16 14-19 49. 43-38 25-30) 43... 19-24 44. 37-32 9-13 45. 28-23? {(-6.23 → Win in 8) Win is now unavoidable. Best move was 43-38.} (45. 43-38 13-19 46. 28-22 24-30 47. 22-17 16x18 48. 27-22 18x27 49. 32x21 19-24 50. 38-32 30-35 51. 21-16 24-30) 45... 24x44 {White resigns.} 0-2